3826911 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3826911 > 2 > ChemIDplus > ES2460000 > NIOSH/ES2460000 > 4-Ethoxy-2-oxobutyraldehyde bis(thiosemicarbazone) Butyraldehyde, 4-ethoxy-2-oxo-, bis(thiosemicarbazone) ES2460000 > ES2460000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=ES2460000 $$$$